OPTICAL RECEIVER

M2 Optics Inc. has introduced the FOS1000A 1000-MHz optical receiver to monitor and measure the modulation index of an optical carrier to optimize the performance of CATV, CCTV and other multichannel optical networks. The device measures 15 MHz to 1 GHz ±

1 dB power from an optical cable and provides a 75-Ω radio-frequency output to drive spectrum analyzers and other network devices. It can work with a combination of analog and digital channels.